A PODCAST is like a radio program except people can download a podcast to a portable media player (such as an iPod or other mp3 player) and listen to it at their convenience. Podcasts can be created by anyone with the right equipment (computer, internet connection, and audio recorder) and uploaded to a server on the internet where they can be found and downloaded by podcatchers (programs that can identify a podcast.) The podcatcher reads an rss feed to identify the podcast and download it to a computer.
Podcasts can have only audio or audio and video. A video podcast is sometimes called a vidcast. A podcast with audio and pictures (but not moving) is called an enhanced podcast.
Like the term broadcast, podcast can refer either to the content itself or to the method by which the content is syndicated; the latter is also called podcasting. A podcaster is the person who creates the content.
A podcast is a special type of RSS feed. It is a series of audio or audio and visual data files which are distributed over the internet by syndicateddownload, through Web feeds, to portable media players and personal computers. Though the same content may also be made available by direct download or streaming, a podcast is distinguished from most other digital media formats by its ability to be syndicated, subscribed to, and downloaded automatically when new content is added.
What is a Podcast?
A PODCAST is like a radio program except people can download a podcast to a portable media player (such as an iPod or other mp3 player) and listen to it at their convenience. Podcasts can be created by anyone with the right equipment (computer, internet connection, and audio recorder) and uploaded to a server on the internet where they can be found and downloaded by podcatchers (programs that can identify a podcast.) The podcatcher reads an rss feed to identify the podcast and download it to a computer.
Podcasts can have only audio or audio and video. A video podcast is sometimes called a vidcast. A podcast with audio and pictures (but not moving) is called an enhanced podcast.
Like the term broadcast, podcast can refer either to the content itself or to the method by which the content is syndicated; the latter is also called podcasting. A podcaster is the person who creates the content.
A podcast is a special type of RSS feed. It is a series of audio or audio and visual data files which are distributed over the internet by syndicateddownload, through Web feeds, to portable media players and personal computers. Though the same content may also be made available by direct download or streaming, a podcast is distinguished from most other digital media formats by its ability to be syndicated, subscribed to, and downloaded automatically when new content is added.
(Source: http://en.wikipedia.org/wiki/Podcast)